baber/WOPTO huggingface dataset:
Patent CA-2655371-A1 (CA)
Inventor: CUNNION KENJI
IPC: A61K39/00
Filed: 2007-05-25
Abstract: The present invention provides a method for modulating the complement cascade by depleting the plasma of the functional activity of complement proteins and thereby reducing or eliminating complement-mediated cell lysis. The invention provides a method for the therapeutic use of coat proteins and derivatives thereof from the Astroviradae family of viruses in the treatment of complement-mediated cell lysis and peptide mediators of inflammation. The invention provides a method for the therapeutic use of coat proteins and derivatives thereof from the Astroviradae family of viruses in the treatment of complement- mediated diseases. Methods are described herein where complement cascade, triggered by either the classical or alternative complement pathways, is prevented from effecting cell lysis and inflammation due to inhibition or depletion of one or more complement components in the serum following administration of astrovirus coat proteins or derivatives.
Patent CA-2658292-A1 (CA)
Title: A method of rearing amblyseius predatory mites using thyreophagus entomophagus as prey
Inventor: STINSON CLIVE STEWART ALEXANDER
IPC: A01N63/16
Filed: 2007-07-26
Abstract: The present invention relates to the field of biological control. Specifically, it relates to the use of predator mites as biological control agents for reducing damage to crops by insect pests. In particular, it relates to a new method for rearing predator mites, and a method for controlling pests in a crop using predator mites reared using said method.
Patent CA-2658560-A1 (CA)
Inventor: KANDHADAI ANANTHAPADMANABHAN A
IPC: G10L25/93
Filed: 2007-07-31
Abstract: L'invention concerne un procédé pour modifier une fenêtre avec une trame associée à un signal audio. Un signal est reçu. Le signal est divisé en une pluralité de trames. Une détermination est faite pour savoir si une trame à l'intérieur de la pluralité de trames est associée ou non à un signal qui n'est pas de parole. La fonction de fenêtre de transformée en cosinus discret modifié (MDCT) est appliquée à la trame pour générer une première région de bourrage de zéro et une seconde région de bourrage de zéro s'il a été déterminé que la trame est associée à un signal qui n'est pas de parole. La trame est codée. La fenêtre de décodeur est la même que la fenêtre de codeur.
Patent CA-2658686-A1 (CA)
Inventor: YAMAUCHI KUNIHARU
IPC: B05B15/02
Filed: 2007-10-09
Abstract: A valve fixing member (17) is provided at the rear portion (3D) of the housing (3) of a painting apparatus body (2), and each base resin valve (22) of a base resin valve assembly (21) and a cleaning fluid valve (30), each hardener valve (35) of a hardener valve assembly (34) and a cleaning fluid valve (30), a trigger valve (40) and a distal end cleaning valve (43) are fixed removably to the outer circumferential side of the valve fixing member (17) using a clamping mechanism (28). Consequently, each base resin valve (22) and the hardener valve (35) can be arranged closely to the rotary atomization head (5) of the painting apparatus body (2), and cleaning performance can be enhanced by shortening the passage for allowing mixed paint to distribute. Furthermore, replacement work can be simplified because each base resin valve (22) and the hardener valve (35) or the like can be fixed removably to the valve fixing member (17) by a screw member (29) of the clamping mechanism (28).
Patent CA-2663459-A1 (CA)
Title: Console de connecteur pour vehicule a remorque de semi-remorque
Inventor: EIERMANN MICHAEL
IPC: B62D53/12
Filed: 2009-04-21
Abstract: Une console de connecteur (1) pour un véhicule tracté dun tracteur à semi-remorque est décrite, comprenant un cadre de support (4) pouvant pivoter sur un roulement (2) autour dun moyen de couplage (3) et un connecteur (5) disposé de façon stationnaire sur le cadre de support (4). Le problème à lorigine de linvention consistait à fournir une console de connecteur (1) sur la remorque qui réduit le risque de dommages au connecteur (5) causés par les composants du tracteur. Le problème est résolu, tout comme dautres problèmes, à laide dune console de connecteur (1) dans laquelle le connecteur (5) est au moins partiellement recouvert par le moyen de couplage (3) selon un axe longitudinal du véhicule et une rampe de guidage (6) est formée à lavant du connecteur (5) et est inclinée vers le connecteur (5) au moins durant le procédé de couplage.
Patent CA-2663503-A1 (CA)
Title: Azetidinone derivatives and methods of use thereof
Inventor: XIAO DONG
IPC: A61P3/06
Filed: 2007-09-13
Abstract: The present invention relates to methods for treating or preventing a disorder of lipid metabolism, pain, diabetes, a vascular condition, demyelination or nonalcoholic fatty liver disease, comprising administering a compound having the formula (I) or a pharmaceutically acceptable salt, solvate, ester, prodrug or stereoisomer thereof, wherein: R1 and R2 are defined in Tables 1-6 herein, and R3 is -phenyl, -4-chlorophenyl, -2-pyridyl, or -3-pyridyl.
Patent CA-2664412-A1 (CA)
Title: Standby saver
Inventor: LINDLEY TIMOTHY JAMES
IPC: H02J7/00
Filed: 2007-09-25
Abstract: A remote - controlled mains power switch is provided, which is suitable for supplying mains - powered equipment such as TVs or personal computers with electricity. The switch comprises mains power input, an electricity storage device, a control circuit and a sensor for receiving signals from remote controlling equipment, which is ordinarily supplied with the mains - powered equipment. In use, the electricity storage device is charged by the mains power whilst the mains - powered equipment is in use, the control circuit is powered by the electricity storage device and is operative to selectively switch the mains power supply on or off in response to signals received from controlling equipment.
Patent CA-2667393-A1 (CA)
Inventor: SULENTIC DARKO
IPC: A41D13/08
Filed: 2007-09-17
Abstract: The invention relates to a blanket- or cloak-like covering element made of textiles or plastic, for people, preferably a thermal cover (1) with two armholes (12) distanced from each other and having glove-like closures (13) on the ends thereof.
Patent CA-2671526-A1 (CA)
Title: Controlling transient pressure conditions in a wellbore
Inventor: MARTIN ANDREW J
IPC: E21B49/08
Filed: 2005-07-19
Abstract: An apparatus for use in a wellbore includes an apparatus comprising: a propellant having a plurality of cavities; and explosive devices mounted in the cavities.
Patent CA-2671997-A1 (CA)
Inventor: SIGALOV ALEXANDER B
IPC: A61K38/00
Filed: 2007-12-12
Abstract: The present invention provides peptides consisting of L- and/or D-amino acids and combinations thereof, which affect platelets by action on the collagen receptor, glycoprotein VI (GPVI). More specifically, however, the peptides act on the GPVI-FcR.gamma. signaling complex. The invention also provides lipid and sugar conjugated peptides comprising L- or D-amino acids. The invention still further provides a method of designing of the peptides and lipid- and/or sugar-conjugated peptides comprising L- or D- amino acids. The present invention further relates to the therapy of various disease states involving the use of these peptides and compounds. Specifically, the peptides and compounds are useful in the treatment and/or prevention of a disease or condition involving platelet activation and aggregation, and more particularly, collagen-induced platelet activation and aggregation. They also are useful in the production of medical devices comprising peptide matrices (i.e., for example, cardiovascular stents).
Patent CA-2673047-A1 (CA)
Inventor: SEAPAN MAYIS
IPC: C07D311/94
Filed: 2007-12-20
Abstract: This invention provides a process for producing dihydronepetalactone using mixtures comprising both trans-cis nepetalactone and cis-trans nepetalactone. A reaction mixture comprising trans-cis nepetalactone and cis-trans nepetalactone is first contacted with hydrogen in the presence of at least one hydrogenation catalyst under conditions that optimize the preferential conversion of trans-cis nepetalactone to dihydronepetalactone. Cis-trans nepetalactone is subsequently converted to dihydronepetalactone by contact with hydrogen in the presence of at least one hydrogenation catalyst.
Patent CA-2674698-A1 (CA)
Inventor: PEDDER SIMON
IPC: A61K31/519
Filed: 2008-01-18
Abstract: The present invention is directed to antifolate compounds having the structure of formula (I). wherein: X is CHR9 or NR9; Y1, Y2, and Y3 independently are O or S; V1 and V2 independently are O, S, or NZ; Z is H, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, or alkaryl; R1 and R2 independently are H, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, or alkaryl; R3 is H, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted alkoxy, hydroxyl, or halo; and R4, R5, R6, R7, Rs, and R9 independently are H, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, acyl, -C(O)-alkyl, - C(O)-alkenyl, or -C(O)-alkynyl; as well as pharmaceutically acceptable esters, amides, salts, solvates, and prodrugs thereof. The compounds are useful in pharmaceutical compositions and in methods of treating multiple conditions, including abnormal cell proliferation, inflammatory diseases, asthma, and arthritis.
Patent CA-2676229-A1 (CA)
Inventor: MAUCH JOHANN
IPC: B62K23/04
Filed: 2007-12-20
Abstract: The present invention relates to a handlebar grip (10) for a throttle twist grip (1) which is arranged on a handlebar tube of a vehicle and is intended for actuating an actuating element which determines the fuel supply for an internal combustion engine of the vehicle, wherein the handlebar grip (10) has a spring engagement section (12) for the engagement of a resetting spring (20), and wherein the spring engagement section (12) is formed in an outer region of the handlebar grip (10) in the longitudinal direction of the handlebar grip (10).
Patent CA-2677091-A1 (CA)
Title: Low ash controlled release gels
Inventor: WILLIAMS LEWIS A
IPC: C10M175/00
Filed: 2008-02-01
Abstract: The present invention relates to a controlled release gel with an ashless component and defined ash-producing component. Further, the invention relates to the use of a controlled release gel with a controlled level of ash-producing (i.e., metal) components for delivery of additives into lubricants wherein the gel has reduced ash and SAPS producing components.
Patent CA-2679223-A1 (CA)
Title: Vitre transparente avec un revetement chauffant
Inventor: SCHALL GUENTHER
IPC: H05B3/86
Filed: 2008-02-19
Abstract: Dans une vitre transparente (1) avec un revêtement chauffant électriqueme nt (2), qui s'étend sur une partie importante de la surface de la vitre, en particulier sur son champ de vision (4R), et qui est relié électriquement à au moins deux conducteurs collecteurs à faible résistance électrique (5, 6), de telle manière qu'après l'application d'une tension d'alimentation électr ique aux conducteurs collecteurs, un courant électrique circule dans un cham p chauffant formé par le revêtement, on prévoit, conformément à l'invention, un élément chauffant (7) avec des éléments conducteurs à faible résistance électrique (8, 8') comme des fils et/ou des voies conductrices imprimées, da ns une zone de la surface non chauffée par le revêtement (2), qui se trouve de préférence au bord de la vitre transparente (1) et sur la même face que l e revêtement (2). On obtient ainsi un chauffage indépendant de ladite zone d e la surface ainsi qu'un raccourcissement des trajets du courant dans le rev êtement avec une résistance électrique relativement élevée.
Patent CA-2679228-A1 (CA)
Title: Handover in wireless communications
Inventor: MALLADI DURGA PRASAD
IPC: H04W88/08
Filed: 2008-03-17
Abstract: Systems and methodologies are described that facilitate handing over mobile device communications in a wireless network from a source base station to a target base station without using a random access channel (RACH). In this regard, the mobile device can monitor multiple base stations determining timing information related thereto and access scheduling request channels for the base stations. When ready for handover, the mobile device can request data resources over the scheduling request channel using the appropriate timing information.
Patent CA-2679561-A1 (CA)
Inventor: BROWN J ERNEST
IPC: E21B7/20
Filed: 2008-02-28
Abstract: A method for stimulating a reservoir formation while running a casing string into the wellbore includes the steps of: connecting a stimulation assembly to a casing string, the stimulation assembly including a packer actuator in operational connection with a packer and a logging sensor; running the casing string into the wellbore and positioning the logging assembly proximate to a selected reservoir formation; logging the reservoir formation; positioning the stimulation assembly proximate to the reservoir formation; actuating the packer to substantially isolate the reservoir formation from the wellbore; performing the stimulation operation; releasing the packers from sealing engagement with the wellbore; positioning the logging assembly proximate to the reservoir formation; logging the reservoir formation; and disconnecting the stimulation assembly from the casing string.
Patent CA-2684166-A1 (CA)
Title: Bone tissue substitute, a solidifiable bone precursor and method of making same
Inventor: OMELON SIDNEY
IPC: A61L27/54
Filed: 2009-10-30
Abstract: The present concerns a solidifiable bone precursor composition which can be used to produce a mineralized substitute bone tissue material and the method of making the substitute bone tissue material.. The substitute bone tissue material includes a collagen matrix comprising pores, and an apatitic mineral within the pores of general formula:     A s(TO x)t(QO x)u Z y wherein A is a cation selected from Na, K, Mg, Ca, Fe3+, Al3+ or combinations thereof, T and Q are an anion oxide selected from P or C, Z is a H, OH or a halogen group, and s is 1 to 10, x is 2 to 4, t is 1 to 3, is 0 to 3 and y is 0 to 3 .  The solidifiable bone precursor composition includes: an aqueous dispersion comprising: at least one cation; and a polyphosphate combined to produce a cation-polyphosphate granule; and a collagen.
Patent CA-2685180-A1 (CA)
Inventor: ROBERT MARC
IPC: A45D34/02
Filed: 2008-04-11
Abstract: A removable replaceable cartridge for use with a liquid diffusing device. The cartridge includes a venturi, a conduit extending to the venturi, a mixing area and an outlet path for atomizing and dispersing a liquid within the cartridge. A diffusion device including a removable replaceable cartridge received within a housing. The housing includes a source of compressed gas which is directed into the cartridge. A venturi head with a unitary body for use with a diffusion device.
Patent CA-2687582-A1 (CA)
Inventor: COUSSIEU ALAIN
IPC: G06F21/75
Filed: 2008-05-19
Abstract: The invention relates to an electronic circuit (30) comprising: a first random-access data storage element (14), a processing module (16) designed to delete the first storage element, and an access terminal (B4) which is connected to the processing module and receives a first power signal (VDD_BU) supplied by a first power source (P, C1) external to the electronic circuit. The circuit also includes a second random-access storage element (32) in which a key is stored, said key being used to encrypt the data, and a second power source (C2) which is built into the electronic circuit and supplies a second power signal (VAl) to the processing module. The processing module is designed to detect an unauthorised access attempt by comparing the first and second power signals and to delete the key when the processing module is powered by the second power source.
Patent CA-2689602-A1 (CA)
Inventor: WAN JING
IPC: A61K38/17
Filed: 2008-06-06
Abstract: Soluble epidermal growth factor receptors 2 and 3 (HER2 and HER3) splice variant proteins with HER2 and HER3 antagonist activity and anti-proliferative properties, as well as the corresponding nucleic acids, are provided for treatment of proliferative diseases, in particular cancer. Also provided are compositions and methods for inducing expression of these splice variants, including splice switching oligonucleotides that modulate splicing of pre-mRNA that codes for these receptors.
Patent CA-2692234-A1 (CA)
Inventor: IDOWU OLUSOLA CLEMENT
IPC: A61P35/00
Filed: 2008-07-04
Abstract: There is described dexanabinol, or a derivative thereof, for the treatment of melanoma. There is also described a method of treating a patient suffering from melanoma.
Patent CA-2692641-A1 (CA)
Inventor: STEFANELLI PAOLO
IPC: G09F3/08
Filed: 2007-07-10
Abstract: An anti-theft device for containers of fluid products comprising: a support element (3) connected to a container (2) to be monitored and attached to the inside of a neck (6) of container (2), between the neck (6) itself and a closure member (11) which is irremovably attached to container (2); and a circuit (7) at least partially housed in said support element (3) to receive an enquiry signal (S1) and to generate a corresponding response signal (S2).
Patent CA-2692738-A1 (CA)
Inventor: DEVARAKONDA SURYA NARAYANA
IPC: A61K31/135
Filed: 2008-07-10
Abstract: Processes for preparing desvenlafaxine and stable amorphous O-desmethylvenlafaxine succinate solid dispersions with one or more pharmaceutically acceptable carriers.
Patent CA-2694392-A1 (CA)
Inventor: ELLIS KEITH
IPC: H01M4/48
Filed: 2008-08-19
Abstract: A titanium suboxide powder comprising Ti4O7, Ti5O9and Ti6O11, wherein the Ti4O7, Ti5O9 and Ti6O11 provide over 92% of the powder, and wherein the Ti4O7 is present at above 30% of the total powder.
Patent CA-2696014-A1 (CA)
Title: Process and plant for the thermal treatment of fine-grained solids
Inventor: MISSALLA MICHAEL
IPC: B01J6/00
Filed: 2008-08-28
Abstract: This invention relates to a process for the chemical and/or physical treatment of fluidizable substances in a reactor (1,1'), wherein fuel and combustion air preferably are supplied to a combustion chamber (4) upstream of the reactor and burnt at a temperature of about 1000 °C to about 1500 °C. The hot gas is introduced into the reactor interior (2) via a central tube (3). The hot gas and the central tube (3) are cooled with a coolant. Furthermore, this invention relates to a plant for performing such process.
Patent CA-2696834-A1 (CA)
Inventor: VOICILA ADRIAN
IPC: H03M13/11
Filed: 2008-09-02
Abstract: A string of K initial symbols is encoded with a code of the parity check type. The K initial symbols belong to a Galois field of order q strictly greater than 2. The code is defined by code characteristics representable by a graph (GRH) comprising N-K first nodes (NCi), each node satisfying a parity check equation defined on the Galois field of order q, N packets of intermediate nodes (NITi) and NI second nodes (NSSi), each intermediate node being linked to a single first node and to several second nodes by way of a connection scheme. The string of K initial symbols is encoded by using the said code characteristics and a string of N encoded symbols is obtained, respectively subdivided into NI sub-symbols belonging respectively to mathematical sets whose orders are less than q, according to a subdivision scheme representative of the connection scheme (Pi).
Patent CA-2697789-A1 (CA)
Inventor: PEREIRA ANTONIO CLARETI
IPC: C22B23/00
Filed: 2008-08-27
Abstract: A method for recovering base metal values from oxide ore is provided by the present disclosure. The ore includes a first metal selected from the group consisting at least one of iron and aluminum and a second metal selected from the group consisting of at least one of nickel, cobalt and copper. The method includes the steps of: contacting the oxide ore with hydrogen chloride gas to obtain chlorides of the first and second metals and subjecting at least the first and second metals to pyrohydrolysis at a predetermined temperature to decompose the chlorides of the first metal into oxides. The method also includes the step of mixing the oxides of the first metal and the chlorides of the second metal in an aqueous solution to dissolve the chlorides of the second metal and recovering the dissolved ions of the second metal from the aqueous solution.
Patent CA-2700615-A1 (CA)
Title: Lightning-protection fastener
Inventor: KASHIWAGI MASAHIRO
IPC: B64D45/02
Filed: 2008-09-25
Abstract: An aircraft assembly comprises a skin having a plastic material and a conductive member laminated to an outside of the plastic material, a structural member that supports the skin from inside, and a lightning-protection fastener adapted to fasten the skin and the structural member.  A gap between the lightning-protection fastener and the skin is filled with sealing material in an inverted triangular shape when seen in a longitudinal section view such that formation of a space between the sealing member and the lightning-protection fastener or a space between the sealing member and the skin is prevented. The lightning-protection fastener comprises a melt adhered insulation layer and a head portion. The melt adhered insulation layer covers an end surface of the head portion , to insulate the end surface from the conductive member, and also is mechanically engaged with an engagement portion formed on the head portion.
Patent CA-2702556-A1 (CA)
Inventor: ENTZ JACOB
IPC: E21B43/34
Filed: 2010-04-30
Abstract: An apparatus and method for mobile coal sampling is provided, wherein borehole returns comprised of formational cuttings, ground water and air from a borehole first pass through a cyclone, and the water and cuttings if appropriate for analysis, are passed to a shaker. After the water passes through the shaker, the cuttings are stored in bags. If the returns are deemed unsuitable for analysis, the trough leading the cuttings from the cyclone to the shaker is positioned so that the cuttings are diverted away from the shaker.
Patent CA-2703303-A1 (CA)
Inventor: STOPEK JOSHUA
IPC: A61F2/82
Filed: 2010-05-06
Abstract: An antimicrobial coating is provided for use on textiles, medical devices, packaging materials, and the like.
Patent CA-2703411-A1 (CA)
Inventor: CHOWANIEC MATTHEW
IPC: A61B17/06
Filed: 2010-05-11
Abstract: Various embodiments of suture packages are disclosed to provide a surgical needle, having an associated length of suture material, to a surgical suturing instrument. The disclosed suture packages generally include a body portion having a needle supplying loading unit mounted thereon. Various methods of affixing the loading unit to the body portion are disclosed. The body portion defines a suture tray and a cover is provided to secure a suture within the suture tray. A securing ring is provided to secure the cover to the body portion.
Patent CA-2704878-A1 (CA)
Inventor: BERGHORN DAVID M
IPC: B65G47/22
Filed: 2010-05-25
Abstract: A method of reducing drag on the web of a positive displacement sorter is used with a web made up of a plurality of parallel slats interconnected at their opposite ends with chain assemblies in an endless loop. A plurality of pusher shoes each travel along at least one of said slats. The sorter further includes a driven sprocket assembly and a non-driven sprocket assembly. Each of the sprocket assemblies includes at least two sprockets on a shaft, each for engaging one of the chain assemblies. The sprocket assemblies support the chain assemblies at opposite ends of the web. The method includes auditing the sorter including determining if the slats are skewed with respect to the direction of travel of the web. If it is determined that the slats are skewed, then the chain assemblies and the non-driven sprocket assembly are modified. The chain assemblies are modified by adding side thrust wheels on opposite sides of the web. The non-driven sprocket is modified by locking the sprockets to the shaft such that the sprockets rotate together.